GB2269481B - Electromagnetic switch - Google Patents

Electromagnetic switch

Info

Publication number
GB2269481B
GB2269481B GB9315953A GB9315953A GB2269481B GB 2269481 B GB2269481 B GB 2269481B GB 9315953 A GB9315953 A GB 9315953A GB 9315953 A GB9315953 A GB 9315953A GB 2269481 B GB2269481 B GB 2269481B
Authority
GB
United Kingdom
Prior art keywords
electromagnetic switch
electromagnetic
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9315953A
Other versions
GB2269481A (en
GB9315953D0 (en
Inventor
Shotaro Kawamura
Hiroshi Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Denso Electronics Corp
Original Assignee
Anden Co Ltd
NipponDenso Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anden Co Ltd, NipponDenso Co Ltd filed Critical Anden Co Ltd
Publication of GB9315953D0 publication Critical patent/GB9315953D0/en
Publication of GB2269481A publication Critical patent/GB2269481A/en
Application granted granted Critical
Publication of GB2269481B publication Critical patent/GB2269481B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/34—Contacts characterised by the manner in which co-operating contacts engage by abutting with provision for adjusting position of contact relative to its co-operating contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0075—Apparatus or processes specially adapted for the manufacture of electric switches calibrating mechanical switching properties, e.g. "snap or switch moment", by mechanically deforming a part of the switch, e.g. elongating a blade spring by puncturing it with a laser
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
GB9315953A 1992-08-07 1993-08-02 Electromagnetic switch Expired - Lifetime GB2269481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4232994A JP2892230B2 (en) 1992-08-07 1992-08-07 Electromagnetic relay

Publications (3)

Publication Number Publication Date
GB9315953D0 GB9315953D0 (en) 1993-09-15
GB2269481A GB2269481A (en) 1994-02-09
GB2269481B true GB2269481B (en) 1996-07-24

Family

ID=16948139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9315953A Expired - Lifetime GB2269481B (en) 1992-08-07 1993-08-02 Electromagnetic switch

Country Status (4)

Country Link
US (1) US5339059A (en)
JP (1) JP2892230B2 (en)
DE (1) DE4326362C2 (en)
GB (1) GB2269481B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544626C2 (en) * 1995-11-30 2002-10-02 Hella Kg Hueck & Co Electromagnetic relay and method for adjusting the pull voltage of the electromagnetic relay
US5872497A (en) * 1996-10-23 1999-02-16 Physio-Control Corporation High energy transfer relay
ATE225983T1 (en) * 1997-04-09 2002-10-15 Marquardt Gmbh ELECTRICAL SWITCH
DE29807643U1 (en) * 1998-04-28 1998-07-16 TRW Automotive Safety Systems GmbH, 63743 Aschaffenburg Device for adjusting the contact distance
JP4070481B2 (en) * 2001-03-12 2008-04-02 アンデン株式会社 Relay device
JP4168733B2 (en) * 2002-11-12 2008-10-22 オムロン株式会社 Electromagnetic relay
US20050275993A1 (en) * 2004-06-15 2005-12-15 Phillips Terry G System and method for detecting failure of a relay based circuit
ITPC20050005U1 (en) * 2005-03-10 2006-09-11 Electrica Srl VOLTMETRIC RELAY WITH RIGID CONNECTORS TO CONNECT THE BOBBIN WIRE TO THE FASTON TERMINALS
JP6115198B2 (en) * 2013-03-08 2017-04-19 オムロン株式会社 Electromagnetic relay and manufacturing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611814A (en) * 1942-03-18 1948-11-04 Philips Nv Improved electric contact device such as an electric vibrator
GB770308A (en) * 1954-05-13 1957-03-20 Telephone Mfg Co Ltd Improvements relating to electromagnetic relays
GB2072949A (en) * 1980-03-29 1981-10-07 Bosch Gmbh Robert Electrical switches
EP0252343A1 (en) * 1986-06-23 1988-01-13 Siemens Aktiengesellschaft Method of adjusting an electromagnetic relay and a relay adjustable according to this method
WO1988004466A1 (en) * 1986-12-01 1988-06-16 Robert Bosch Gmbh Electromagnetic relay

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0000807B1 (en) * 1977-07-13 1982-01-06 Ranco Incorporated Snap-acting switch device in combination with an auxiliary switch
JPH0421044U (en) * 1990-06-11 1992-02-21
JPH086356Y2 (en) * 1990-11-27 1996-02-21 オムロン株式会社 Electromagnetic relay

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611814A (en) * 1942-03-18 1948-11-04 Philips Nv Improved electric contact device such as an electric vibrator
GB770308A (en) * 1954-05-13 1957-03-20 Telephone Mfg Co Ltd Improvements relating to electromagnetic relays
GB2072949A (en) * 1980-03-29 1981-10-07 Bosch Gmbh Robert Electrical switches
EP0252343A1 (en) * 1986-06-23 1988-01-13 Siemens Aktiengesellschaft Method of adjusting an electromagnetic relay and a relay adjustable according to this method
WO1988004466A1 (en) * 1986-12-01 1988-06-16 Robert Bosch Gmbh Electromagnetic relay

Also Published As

Publication number Publication date
DE4326362A1 (en) 1994-02-17
GB2269481A (en) 1994-02-09
DE4326362C2 (en) 2002-11-07
JPH0660785A (en) 1994-03-04
US5339059A (en) 1994-08-16
GB9315953D0 (en) 1993-09-15
JP2892230B2 (en) 1999-05-17

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20130801